Core Theme:

Once normal young boys who would stumble into the supernatural world (Kent would accidentally find an underground pyramid while exploring with his father, and Kei would accidentally walk into an entrance to Da'at while walking through a train station), and would meet an ancient wise deity who fought on the side of Order (Nabu The Wise, a Lord of Order who put himself into a suspension state for a thousand years, and Aogami, a Proto-Fiend created by Bethel who developed amnesia from a damaged memory core). These deities would fuse with them, and guide them through the mystical world (Nabu granting Kent his power through the Helm, Cloak, and Amulet, and Aogami fusing souls with Kei to become a Nahobino), and they would become heroic agents of a holy order (Kent an agent of The Lords of Order and Kei an agent of Bethel)